diff options
Diffstat (limited to 'arch/mips/jz4740')
| -rw-r--r-- | arch/mips/jz4740/board-qi_lb60.c | 52 | ||||
| -rw-r--r-- | arch/mips/jz4740/platform.c | 25 |
2 files changed, 2 insertions, 75 deletions
diff --git a/arch/mips/jz4740/board-qi_lb60.c b/arch/mips/jz4740/board-qi_lb60.c index a1c1afbbfc5d..258fd03c9ef5 100644 --- a/arch/mips/jz4740/board-qi_lb60.c +++ b/arch/mips/jz4740/board-qi_lb60.c @@ -39,8 +39,6 @@ #include "clock.h" -static bool is_avt2; - /* GPIOs */ #define QI_LB60_GPIO_SD_CD JZ_GPIO_PORTD(0) #define QI_LB60_GPIO_SD_VCC_EN_N JZ_GPIO_PORTD(2) @@ -382,43 +380,12 @@ static struct jz4740_mmc_platform_data qi_lb60_mmc_pdata = { .power_active_low = 1, }; -/* OHCI */ -static struct regulator_consumer_supply avt2_usb_regulator_consumer = - REGULATOR_SUPPLY("vbus", "jz4740-ohci"); - -static struct regulator_init_data avt2_usb_regulator_init_data = { - .num_consumer_supplies = 1, - .consumer_supplies = &avt2_usb_regulator_consumer, - .constraints = { - .name = "USB power", - .min_uV = 5000000, - .max_uV = 5000000, - .valid_modes_mask = REGULATOR_MODE_NORMAL, - .valid_ops_mask = REGULATOR_CHANGE_STATUS, - }, -}; - -static struct fixed_voltage_config avt2_usb_regulator_data = { - .supply_name = "USB power", - .microvolts = 5000000, - .gpio = JZ_GPIO_PORTB(17), - .init_data = &avt2_usb_regulator_init_data, -}; - -static struct platform_device avt2_usb_regulator_device = { - .name = "reg-fixed-voltage", - .id = -1, - .dev = { - .platform_data = &avt2_usb_regulator_data, - } -}; - +/* beeper */ static struct pwm_lookup qi_lb60_pwm_lookup[] = { PWM_LOOKUP("jz4740-pwm", 4, "pwm-beeper", NULL, 0, PWM_POLARITY_NORMAL), }; -/* beeper */ static struct platform_device qi_lb60_pwm_beeper = { .name = "pwm-beeper", .id = -1, @@ -502,11 +469,6 @@ static int __init qi_lb60_init_platform_devices(void) spi_register_board_info(qi_lb60_spi_board_info, ARRAY_SIZE(qi_lb60_spi_board_info)); - if (is_avt2) { - platform_device_register(&avt2_usb_regulator_device); - platform_device_register(&jz4740_usb_ohci_device); - } - pwm_add_table(qi_lb60_pwm_lookup, ARRAY_SIZE(qi_lb60_pwm_lookup)); return platform_add_devices(jz_platform_devices, @@ -514,19 +476,9 @@ static int __init qi_lb60_init_platform_devices(void) } -static __init int board_avt2(char *str) -{ - qi_lb60_mmc_pdata.card_detect_active_low = 1; - is_avt2 = true; - - return 1; -} -__setup("avt2", board_avt2); - static int __init qi_lb60_board_setup(void) { - printk(KERN_INFO "Qi Hardware JZ4740 QI %s setup\n", - is_avt2 ? "AVT2" : "LB60"); + printk(KERN_INFO "Qi Hardware JZ4740 QI LB60 setup\n"); board_gpio_setup(); diff --git a/arch/mips/jz4740/platform.c b/arch/mips/jz4740/platform.c index e8a463b9b663..2f1dab35c061 100644 --- a/arch/mips/jz4740/platform.c +++ b/arch/mips/jz4740/platform.c @@ -32,31 +32,6 @@ #include "clock.h" -/* OHCI controller */ -static struct resource jz4740_usb_ohci_resources[] = { - { - .start = JZ4740_UHC_BASE_ADDR, - .end = JZ4740_UHC_BASE_ADDR + 0x1000 - 1, - .flags = IORESOURCE_MEM, - }, - { - .start = JZ4740_IRQ_UHC, - .end = JZ4740_IRQ_UHC, - .flags = IORESOURCE_IRQ, - }, -}; - -struct platform_device jz4740_usb_ohci_device = { - .name = "jz4740-ohci", - .id = -1, - .dev = { - .dma_mask = &jz4740_usb_ohci_device.dev.coherent_dma_mask, - .coherent_dma_mask = DMA_BIT_MASK(32), - }, - .num_resources = ARRAY_SIZE(jz4740_usb_ohci_resources), - .resource = jz4740_usb_ohci_resources, -}; - /* USB Device Controller */ struct platform_device jz4740_udc_xceiv_device = { .name = "usb_phy_generic", |